Campbell Barton
e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
90 lines
3.1 KiB
CMake
90 lines
3.1 KiB
CMake
# SPDX-FileCopyrightText: 2017-2023 Blender Authors
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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if(WIN32)
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# VPX is determined to use pthreads which it will tell ffmpeg to dynamically
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# link, which is not something we're super into distribution wise. However
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# if it cannot find pthread.h it'll happily provide a pthread emulation
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# layer using win32 threads. So all this patch does is make it not find
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# pthead.h
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set(VPX_PATCH ${PATCH_CMD} -p 1 -d ${BUILD_DIR}/vpx/src/external_vpx < ${PATCH_DIR}/vpx_windows.diff)
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if(MSVC_VERSION GREATER_EQUAL 1920) # 2019
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set(VPX_COMPILER_STRING vs16)
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else() # 2017
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set(VPX_COMPILER_STRING vs15)
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endif()
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if(BLENDER_PLATFORM_ARM)
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# ARM64 requires a min of vc142
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set(VPX_EXTRA_FLAGS --target=arm64-win64-vs16 --as=nasm)
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set(VPX_INCL_ARCH nopost-nodocs-arm64)
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else()
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set(VPX_EXTRA_FLAGS --target=x86_64-win64-${VPX_COMPILER_STRING} --as=nasm)
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set(VPX_INCL_ARCH nodocs-x86_64-win64)
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endif()
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set(VPX_CONFIGURE_COMMAND ${CONFIGURE_ENV_MSVC})
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set(VPX_INCLUDE_PATH ${BUILD_DIR}/vpx/src/external_vpx/vpx-vp8-vp9-${VPX_INCL_ARCH}md-${VPX_COMPILER_STRING}-v${VPX_VERSION})
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set(VPX_BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vpx/src/external_vpx/ && make dist && msbuild /m vpx.sln /p:OutDir=${BUILD_DIR}/vpx/src/external_vpx-build/ /p:Configuration=Release)
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set(VPX_INSTALL_COMMAND ${CONFIGURE_ENV} && ${CMAKE_COMMAND} -E copy_directory ${VPX_INCLUDE_PATH}/include ${LIBDIR}/vpx/include &&
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${CMAKE_COMMAND} -E copy_directory ${BUILD_DIR}/vpx/src/external_vpx-build/ ${LIBDIR}/vpx/lib/ &&
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${CMAKE_COMMAND} -E copy ${LIBDIR}/vpx/lib/vpxmd.lib ${LIBDIR}/vpx/lib/vpx.lib)
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else()
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if(APPLE)
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if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
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set(VPX_EXTRA_FLAGS --target=generic-gnu)
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else()
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set(VPX_EXTRA_FLAGS --target=x86_64-darwin17-gcc)
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endif()
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else()
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set(VPX_EXTRA_FLAGS --target=generic-gnu)
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endif()
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set(VPX_CONFIGURE_COMMAND ${CONFIGURE_ENV})
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set(VPX_BUILD_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vpx/src/external_vpx/ && make -j${MAKE_THREADS})
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set(VPX_INSTALL_COMMAND ${CONFIGURE_ENV} && cd ${BUILD_DIR}/vpx/src/external_vpx/ && make install)
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endif()
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if(NOT BLENDER_PLATFORM_ARM)
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list(APPEND VPX_EXTRA_FLAGS
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--enable-sse4_1
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--enable-sse3
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--enable-ssse3
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--enable-avx
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--enable-avx2
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)
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endif()
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ExternalProject_Add(external_vpx
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URL file://${PACKAGE_DIR}/${VPX_FILE}
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DOWNLOAD_DIR ${DOWNLOAD_DIR}
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URL_HASH ${VPX_HASH_TYPE}=${VPX_HASH}
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PREFIX ${BUILD_DIR}/vpx
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CONFIGURE_COMMAND ${VPX_CONFIGURE_COMMAND} &&
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cd ${BUILD_DIR}/vpx/src/external_vpx/ &&
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${CONFIGURE_COMMAND_NO_TARGET} --prefix=${LIBDIR}/vpx
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--disable-shared
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--enable-static
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--disable-install-bins
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--disable-install-srcs
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--disable-unit-tests
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--disable-examples
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--enable-vp8
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--enable-vp9
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${VPX_EXTRA_FLAGS}
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BUILD_COMMAND ${VPX_BUILD_COMMAND}
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INSTALL_COMMAND ${VPX_INSTALL_COMMAND}
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PATCH_COMMAND ${VPX_PATCH}
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INSTALL_DIR ${LIBDIR}/vpx
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)
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if(MSVC)
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set_target_properties(external_vpx PROPERTIES FOLDER Mingw)
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endif()
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